Slow transfer speed nothing over 1.3 mb


I have a my 3tb and can not get a faster transfer speed of files to it from my computer or from my my book live to it any faster then 1.?? mb/sec small files or large files

is there something I need to set on it?

On the back only the top green light is blinking at the Ethernet connection.

I have changed cables and no difference

I have it plugged directly into the modem

I have a switch and all of the computers and it are gbit connections.

It’s fully firmware upgraded